4 citations · 12 across the 4 of their papers we have counts for
4 papers
Spin-orbit interactions may relax the rigid conditions leading to flat bands
Nóra Kucska, Zsolt Gulácsi
Flat bands are of extreme interest in a broad spectrum of fields since given by their high degeneracy, a small perturbation introduced in the system is able to push the ground stat…
Nanograin ferromagnets from non-magnetic bulk materials: the case of gold nanoclusters
Nóra Kucska, Zsolt Gulacsi
The ferromagnetism of Au nanograins is analysed based on a two-dimensional itinerant lattice model with on-site Coulomb repulsion, many-body spin-orbit interactions, and holding tw…
Exact results relating spin-orbit interactions in two dimensional strongly correlated systems
Nóra Kucska, Zsolt Gulácsi
A 2D square, two-bands, strongly correlated and non-integrable system is analysed exactly in the presence of many-body spin-orbit interactions via the method of Positive Semidefini…
Itinerant surfaces with spin-orbit couplings, correlations and external magnetic fields: Exact results
Nóra Kucska, Zsolt Gulácsi
We analyze, in exact terms, multiband 2D itinerant correlated fermionic systems with many-body spin-orbit interactions, and in-plane external magnetic fields. Even if such systems…